Classifications

• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
  • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
  • C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
  • B01D53/34—Chemical or biological purification of waste gases
  • B01D53/46—Removing components of defined structure
  • B01D53/62—Carbon oxides
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
  • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
  • B01F23/10—Mixing gases with gases
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
  • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
  • B01F25/30—Injector mixers
  • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
  • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
  • B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
  • B01F25/31331—Perforated, multi-opening, with a plurality of holes
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2256/00—Main component in the product gas stream after treatment
  • B01D2256/16—Hydrogen
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2257/00—Components to be removed
  • B01D2257/30—Sulfur compounds
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2257/00—Components to be removed
  • B01D2257/50—Carbon oxides
  • B01D2257/504—Carbon dioxide
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2257/00—Components to be removed
  • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
  • B01D2257/702—Hydrocarbons
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
  • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
  • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
  • B01D53/047—Pressure swing adsorption
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/02—Processes for making hydrogen or synthesis gas
  • C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
  • C01B2203/0288—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step containing two CO-shift steps
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
  • C01B2203/0405—Purification by membrane separation
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
  • C01B2203/042—Purification by adsorption on solids
  • C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
  • C01B2203/0435—Catalytic purification
  • C01B2203/0445—Selective methanation
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
  • C01B2203/0455—Purification by non-catalytic desulfurisation
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
  • C01B2203/0465—Composition of the impurity
  • C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/06—Integration with other chemical processes
  • C01B2203/068—Ammonia synthesis
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/08—Methods of heating or cooling
  • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
  • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
  • C01B2203/0822—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/08—Methods of heating or cooling
  • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
  • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
  • C01B2203/0827—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel at least part of the fuel being a recycle stream
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
  • C01B2203/1258—Pre-treatment of the feed
  • C01B2203/1264—Catalytic pre-treatment of the feed
  • C01B2203/127—Catalytic desulfurisation
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/14—Details of the flowsheet
  • C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
  • C01B2203/143—Three or more reforming, decomposition or partial oxidation steps in series
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/14—Details of the flowsheet
  • C01B2203/146—At least two purification steps in series
  • C01B2203/147—Three or more purification steps in series
• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
  • C01B2203/80—Aspect of integrated processes for the production of hydrogen or synthesis gas not covered by groups C01B2203/02 - C01B2203/1695
  • C01B2203/86—Carbon dioxide sequestration

Definitions

• the present invention provides a method, device and plant for producing blue ammonia, providing for a high percentage of carbon capture and nitrogen saving, when compared to prior art.
• the method and system of the invention may be used in any ammonia plant.
• Blue ammonia is a fossil fuel-based product produced with minimum emission of CO2 to the atmosphere. It is seen as a transition product between conventional fossil fuel-based ammonia and green ammonia produced from green or renewable power and air.
• the CO2 resulting from a blue ammonia production shall be stored permanently or converted into other chemicals.
• the main steps for producing blue ammonia are essentially the same as for producing conventional fossil fuel-based ammonia, the difference being that more of the carbon stemming from the carbon fuel is captured, providing a possibility for further processing.
• Blue ammonia does not release any carbon dioxide when used as fertilizer or burned.
• Document WO2018/149641 discloses a process for the synthesis of ammonia from natural gas comprising conversion of a charge of desulphurized natural gas and steam, with oxygen-enriched air or oxygen, into a synthesis gas (11), and treatment of the synthesis gas (11) with shift reaction and decarbonation, wherein a part of the CC>2-depleted synthesis gas, obtained after decarbonation, is separated and used as fuel fraction for one or more furnaces of the conversion section, and the remaining part of the gas is used to produce ammonia.
• WO 2022/228839 is different from the setup disclosed in WO2018/149641 in that it allows for the recovery of a flash gas from the CO2 removal step and enables the use of a more carbon depleted fuel, thereby achieving a higher carbon recovery (more than 99%).
• the present invention provides a method for producing blue ammonia wherein the required final nitrogen addition is performed in a mixing device reducing the nitrogen flow and resulting in two streams with different composition and function.
• the first stream will be used as fuel and the second for ammonia synthesis.
• the mixing device is shown in figure 4.
• the present invention refers to a method, device and plant for producing ammonia, in particular blue ammonia, with a high percentage of carbon capture, preferably >99% of carbon capture, when compared to the standard method where optimally between about 90-93% of carbon capture is achieved.
• Natural gas firing is reduced to be used for pilot burners
• Off-gases containing more than 60% Methane and/or CO are redirected to the reforming section or to the desulfurization section as additional feed gas;
• Figure 1 shows an overview for producing ammonia according to a state of the art method.
• Hydrogen rich fuel comprising nitrogen (replacing use of natural gas as fuel)
• Figure 2 shows an overview of a method to produce Ammonia using Topsoe SynCOR ammoniaTM process a) Desulphurization bo) Pre-reforming b) Reforming (ATR) c) Shift section d) CO2 Removal e) Nitrogen wash or PSA f) Ammonia synthesis h) Off gas recycle compressor g) Fuel system(s)
• Hydrogen rich fuel comprising nitrogen (replacing use of natural gas as fuel)
• Figure 3 shows an overview for producing ammonia using a steam reformer followed by an autothermal reformer in the synthesis gas generation: a) Desulphurization bO) Pre- reforming b) Reforming (SMR) b) Reforming (ATR) c) Shift section d) CO2 removal e) Nitrogen wash or PSA f) Ammonia synthesis h) Off gas recycle compressor g) Fuel system(s)
• Hydrogen rich fuel comprising nitrogen (replacing use of natural gas as fuel)
• Figure 4 shows the mixing device of the present invention.
• Stream A is mixed with stream B achieving outlet stream C and D, where A, B, C and D have different composition and function.
• Stream A achieves a different composition from C and D due to the mixing with B.
• C and D achieve different composition between them due to the inherent partial mixing arrangement of stream B.
• the partial mixing arrangement is fixed by the distances L and M, combined with the number of inlets or holes N1 and N2 within these distances. Due to the asymmetrical outlet of stream C the average composition obtained through view E will be different from the average composition obtained through view F. It will therefore not be possible to extract two identical streams from this special piping element for L and M > 0,1 m and N1 , N2 > 0.
• references used to represent the different steps of in the method and plant of the present invention are: a) a desulfurization unit; b) a reforming unit; c) a shift unit d) a CO2 removal unit; e) a nitrogen washing unit or a pressure swing adsorption unit or a methanation unit, f) a mixing device according to claims 11 and 12; g) an ammonia synthesis section; and h) fuel systems,
• Blue Ammonia is ammonia that is created from using fossil fuel where at least 90% of the Carbon in the fossil fuel is captured to be used in other products and processes or to be stored.
• Catalyst poison means a substance that reduces the effectiveness of a catalyst in a chemical reaction.
• catalysts because catalysts are not consumed in chemical reactions, they can be used repeatedly over an indefinite period of time.
• poisons which come from the reacting substances or products of the reaction itself, accumulate on the surface of solid catalysts and cause their effectiveness to decrease. For this reason, when the effectiveness of a catalyst has reached a certain low level, steps are taken to remove the poison or replenish the active catalyst component that may have reacted with the poison.
• Commonly encountered poisons include carbon on the silica— alumina catalyst in the cracking of petroleum; sulfur, arsenic, or lead on metal catalysts in hydrogenation or dehydrogenation reactions; and oxygen and water on iron catalysts used in ammonia synthesis.
• Contaminant means any substances or elements which are not desirable. Within the context of the present invention, contaminants comprise catalyst poisons.
• Flash gas means an intermediate gas stream obtained during desorption of CO2 in a solvent based CO2 removal step.
• Green Ammonia is ammonia that is produced by using green electricity, water and air.
• Green Electricity is electricity produced from renewable resources such as wind, solar, Hydro or geothermal energy
• Ammonia synthesis catalysts mean, within the context of the present invention, any catalysts suitable for synthesizing ammonia and also suitable for cracking ammonia. These catalysts are preferably iron (Fe) based, but may also comprise other catalysts suitable for the same purpose and operating at similar conditions.
• Electrolysis of water means decomposition of water into oxygen and hydrogen gas due to the passage of an electric current.
• Fuel systems comprise fuel systems for supply of fuel to the combustion side of tubular reformers and/or fired heaters and/or auxiliary boilers and/or gas turbines. These systems comprise one or more burners in which the incoming fuel streams are burned together with air at variable temperature and pressure.
• High-pressure electrolysis is the electrolysis of water by decomposition of water (H2O) into oxygen (O2) and hydrogen gas (H2) due to the passing of an electric current through the water at elevated pressure, typically above 10 bar.
• Make-up ammonia or Traded Ammonia comprises ammonia (NH3) and water (H2O), preferably between 0,2 to 0,5% of water content. It is usually supplied as a liquid but may also be a solution comprising different physical states.
• the effect of water comprised in ammonia feedstock in the ammonia decomposition process is primarily that due to poisoning the process, which usually has to take place at a high temperatures. This will increase process cost for ammonia decomposition as well as cost of construction materials in the plant. According to National Bureau of Standards ammonia shall conform to the following properties: minimum purity of 99,98% (wt), maximum 0,0005% (wt) oil and maximum 0,02% (wt) moisture.
• Nitridation means the formation of nitrogen compounds through the action of ammonia.
• PSA means pressure swing adsorption
• Shift means Water-gas shift reaction (WGSR) or Shift reaction, the reaction of carbon monoxide and water vapor to form carbon dioxide and hydrogen:
• the WGSR is an important industrial reaction that is used in the manufacture of ammonia, hydrocarbons, methanol, and hydrogen. It is also often used in conjunction with steam reforming of methane and other hydrocarbons. In the Fischer-Tropsch process, the WGSR is one of the most important reactions used to balance the H2/CO ratio.
• the water gas shift reaction is a moderately exothermic reversible reaction. Therefore, with increasing temperature the reaction rate increases but the carbon dioxide production becomes less favorable. Due to its exothermic nature, high carbon monoxide percentage is thermodynamically favored at low temperatures. Despite the thermodynamic favorability at low temperatures, the reaction is faster at high temperatures.
• Shift unit or section means a process step where the shift reaction is performed.
• Mixing device means a device, preferably L-shaped, suitable for mixing two or more gas streams with different composition into two or more new gas streams with different composition, said device displaying one or more inlets or holes which allow for the contact and mixing of said two or more gas streams and extraction of said two or more new gas streams.
• CO2 in the flue gas can be avoided by using carbon free fuels.
• hydrocarbons such as natural gas and carbon containing off gases originating from the process are used as fuels.
• the present invention refers to a method, device and plant for producing ammonia, in particular blue ammonia, with a high percentage of carbon capture, preferably >99% of carbon capture, when compared to the standard method where optimally between about 90-93% of carbon capture is achieved.
• a method, device and plant are provided where mixing of a syngas stream A and a nitrogen rich stream B is achieved in such way that a fuel stream C and a syngas for ammonia synthesis stream D are obtained and the composition and function of these four streams A, B, C and D is different at all times. This allows for an more efficient production of blue ammonia while less nitrogen is used, when compared to the prior art.
• Process for producing ammonia comprising the steps of: a) Removing sulphur and other contaminants from a hydrocarbon feed; b) Reforming the hydrocarbon stream from step a) and obtaining synthesis gas comprising CO, CO2, H2, H2O and CH4; c) Sending the gas from step b) through a shift reaction step reducing the CO content; d) Sending the gas from step c) to a CO2 removal step where it is split in at least 2 streams: a CO2 rich stream; and a hydrogen rich stream; e) Sending the hydrogen rich stream from step d) through: i) hydrogen purification and nitrogen wash, where H2O, CO, CO2, CH4 are removed in an off-gas stream and N2 is added to obtain a synthesis gas stream and a fuel stream comprising N2 and H2; or ii) a PSA, resulting in a hydrogen stream containing more than 99.5% hydrogen to which nitrogen is added to obtain a synthesis gas stream and a fuel stream comprising N2 and H
• a methane -rich fuel stream comprising at least CH4, CO, and 02 is directed to fuel systems while the purified C02-depleted stream (A) is methane-depleted and comprises N2 and a high concentration of H2.
• the step of splitting the purified CO2-depleted stream (A) into a first stream (C) and a second stream (D) is via the mixing device of the present invention.
• the purified CO2 depleted stream (e.g., stream A) is split to generate a first stream (e.g., fuel fraction C) and a second stream (e.g., process gas D).
• a first stream e.g., fuel fraction C
• a second stream e.g., process gas D
• a gradual addition of nitrogen via a perforated L-shaped pipe ensures a nitrogen-light first stream (C) and a nitrogen-rich second stream (D).
• the first stream (C) is produced only from a bottom section of the main pipe such that its split will never result in first and second streams with the same composition.
• step d) the gas from step c) is sent to a CO2 removal step where it is split in at least 3 streams: a CO2 rich stream, a flash gas and a hydrogen rich stream, wherein the flash gas is compressed together with streams (4,8,10) and sent to step a) or b) .
• Mixing device for mixing two gas streams, A and B, with different composition into two new gas streams, C and D, with different composition and function, wherein said device comprises one or more, preferably multiple, inlets distributed across its surface and said inlets provide a means for contacting and mixing streams A and B as well as a means for extracting streams C and D.
• the arrangement in the present invention comprises a main pipe where the purified CO2- depleted stream (A) is introduced, and a perforated, preferably L-shaped, mixing device where a nitrogen stream (B) is introduced.
• a main pipe concentrically surrounds the perforated extension of the mixing device, e.g. an L-shaped pipe.
• Plant for producing ammonia comprising: a) a desulfurization unit; b) a reforming unit; c) a shift unit d) a CO2 removal unit; e) a nitrogen washing unit or a pressure swing adsorption unit or a methanation unit, f) a mixing device according to embodiments 11 and 12; g) an ammonia synthesis section; and h) fuel systems, arranged such that the addition of nitrogen stream, B, to stream A is performed in said mixing device f) obtaining two streams with different composition and function, a synthesis gas stream for ammonia synthesis D and a fuel stream C.
• Plant for producing ammonia according to any one of embodiments 13 to 14, wherein the carbon content in the combined flue gases from the fuel systems h) is less than 5%, preferably less than 1% of the combined carbon content in the hydrocarbon feed and the hydrocarbon fuel.
• shift unit c comprises a high temperature (HT) reactor or a medium temperature (MT) reactor or a low temperature (LT) reactor or any combination of at least two of these.
• Plant according to any one of embodiments 13 to 17 wherein the fuel systems h) comprise tubular reformers, fired heaters, auxiliary boilers and gas turbines.
• compositions of streams A, B, C and D assessed in a specific instant within the mixing device.

Landscapes

• Chemical & Material Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Engineering & Computer Science (AREA)
• Organic Chemistry (AREA)
• Analytical Chemistry (AREA)
• General Chemical & Material Sciences (AREA)
• Oil, Petroleum & Natural Gas (AREA)
• Environmental & Geological Engineering (AREA)
• Biomedical Technology (AREA)
• Combustion & Propulsion (AREA)
• Inorganic Chemistry (AREA)
• Health & Medical Sciences (AREA)
• Hydrogen, Water And Hydrids (AREA)
• Industrial Gases (AREA)
• Carbon And Carbon Compounds (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=89716013

Family Applications (1)

Country Status (10)

Family Cites Families (5)

• 2024
  • 2024-01-19 EP EP24701816.1A patent/EP4652134A1/de active Pending
  • 2024-01-19 AR ARP240100126A patent/AR131647A1/es unknown
  • 2024-01-19 JP JP2025541937A patent/JP2026502736A/ja active Pending
  • 2024-01-19 CN CN202480007937.3A patent/CN120530077A/zh active Pending
  • 2024-01-19 TW TW113102254A patent/TW202440463A/zh unknown
  • 2024-01-19 AU AU2024209314A patent/AU2024209314A1/en active Pending
  • 2024-01-19 KR KR1020257024590A patent/KR20250137133A/ko active Pending
  • 2024-01-19 WO PCT/EP2024/051259 patent/WO2024153795A1/en not_active Ceased
• 2025
  • 2025-07-15 CL CL2025002098A patent/CL2025002098A1/es unknown
  • 2025-07-17 MX MX2025008343A patent/MX2025008343A/es unknown

Also Published As

Similar Documents

Legal Events